Fits on all types of home -- Soft white wireless doorbell to suit home aesthetic. Also classroom, office, store, etc. Setup is a snap -- Ready to work right out of the box, plug the mini door bell ...

[Phillip] published this great step by step tutorial on making a remote shutter release from a wireless doorbell. The pictures are great and the process is fairly simple. There is only one additional ...

This circuit provides a delayed visual indication when a door bell switch is pressed. In addition, a DPDT switch can be moved from within the house which will light a lamp in the door bell switch. The ...